Overview

Dataset Statistics

Number of Variables 7
Number of Rows 344
Missing Cells 19
Missing Cells (%) 0.8%
Duplicate Rows 0
Duplicate Rows (%) 0.0%
Total Size in Memory 73.9 KB
Average Row Size in Memory 220.1 B

Variable Types

Categorical 3
Numerical 4

Variables

species

categorical

Distinct Count 3
Unique (%) 0.9%
Missing 0
Missing (%) 0.0%
Memory Size 24.1 KB

Length

Mean 6.593
Standard Deviation 1.1965
Median 6
Minimum 6
Maximum 9

Sample

1st row Adelie
2nd row Adelie
3rd row Adelie
4th row Adelie
5th row Adelie

Letter

Count 2268
Lowercase Letter 1924
Space Separator 0
Uppercase Letter 344
Dash Punctuation 0
Decimal Number 0

island

categorical

Distinct Count 3
Unique (%) 0.9%
Missing 0
Missing (%) 0.0%
Memory Size 23.9 KB

Length

Mean 6.093
Standard Deviation 1.3104
Median 6
Minimum 5
Maximum 9

Sample

1st row Torgersen
2nd row Torgersen
3rd row Torgersen
4th row Torgersen
5th row Torgersen

Letter

Count 2096
Lowercase Letter 1752
Space Separator 0
Uppercase Letter 344
Dash Punctuation 0
Decimal Number 0

bill_length_mm

numerical

Distinct Count 164
Unique (%) 47.9%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5.3 KB
Mean 43.9219
Minimum 32.1
Maximum 59.6
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%

Quantile Statistics

Minimum 32.1
5-th Percentile 35.7
Q1 39.225
Median 44.45
Q3 48.5
95-th Percentile 51.995
Maximum 59.6
Range 27.5
IQR 9.275

Descriptive Statistics

Mean 43.9219
Standard Deviation 5.4596
Variance 29.8071
Sum 15021.3
Skewness 0.05288
Kurtosis -0.8808
Coefficient of Variation 0.1243

bill_depth_mm

numerical

Distinct Count 80
Unique (%) 23.4%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5.3 KB
Mean 17.1512
Minimum 13.1
Maximum 21.5
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%

Quantile Statistics

Minimum 13.1
5-th Percentile 13.9
Q1 15.6
Median 17.3
Q3 18.7
95-th Percentile 20
Maximum 21.5
Range 8.4
IQR 3.1

Descriptive Statistics

Mean 17.1512
Standard Deviation 1.9748
Variance 3.8998
Sum 5865.7
Skewness -0.1428
Kurtosis -0.9112
Coefficient of Variation 0.1151

flipper_length_mm

numerical

Distinct Count 55
Unique (%) 16.1%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5.3 KB
Mean 200.9152
Minimum 172
Maximum 231
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%

Quantile Statistics

Minimum 172
5-th Percentile 181
Q1 190
Median 197
Q3 213
95-th Percentile 225
Maximum 231
Range 59
IQR 23

Descriptive Statistics

Mean 200.9152
Standard Deviation 14.0617
Variance 197.7318
Sum 68713
Skewness 0.3442
Kurtosis -0.9874
Coefficient of Variation 0.06999

body_mass_g

numerical

Distinct Count 94
Unique (%) 27.5%
Missing 2
Missing (%) 0.6%
Infinite 0
Infinite (%) 0.0%
Memory Size 5.3 KB
Mean 4201.7544
Minimum 2700
Maximum 6300
Zeros 0
Zeros (%) 0.0%
Negatives 0
Negatives (%) 0.0%

Quantile Statistics

Minimum 2700
5-th Percentile 3150
Q1 3550
Median 4050
Q3 4750
95-th Percentile 5650
Maximum 6300
Range 3600
IQR 1200

Descriptive Statistics

Mean 4201.7544
Standard Deviation 801.9545
Variance 643131.0773
Sum 1.437e+06
Skewness 0.4683
Kurtosis -0.7262
Coefficient of Variation 0.1909

sex

categorical

Distinct Count 2
Unique (%) 0.6%
Missing 11
Missing (%) 3.2%
Memory Size 22.8 KB

Length

Mean 4.991
Standard Deviation 1.0015
Median 4
Minimum 4
Maximum 6

Sample

1st row Male
2nd row Female
3rd row Female
4th row Female
5th row Male

Letter

Count 1662
Lowercase Letter 1329
Space Separator 0
Uppercase Letter 333
Dash Punctuation 0
Decimal Number 0

Interactions

Correlations

Missing Values